N OVAK DJOKOVIC first picked up a tennis racket when he was four years old. At the age of 12 he left his native Serbia for a ...

South Korean prodigy Baek Kang-hyun, 13, who is widely known for having an IQ of 204, said he was unsuccessful in his ...

We grow up believing that greatness reveals itself early. The chess prodigy, the child violinist, the teenage Olympian—these stories dominate our imagination. We assume that to be the best, you have ...